Portable power station



FIG. 1 is a first perspective view of a portable power station showing my new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is an enlarged view of the selected portion in FIG. 1 ; and,

FIG. 10 is an enlarged view of the selected portion in FIG. 2 .

The broken lines shown in the drawings depict portions of the portable power station in which the design is embodied that form no part of the claimed design. The dot-dash broken lines encircling portions of the portable power stations in FIGS. 1 and 2 and illustrated in enlarged views in FIGS. 9 and 10 form no part of the claimed design. 

CLAIM The ornamental design for a portable power station, as shown and described. 